Inventor · disambiguated record
Alfred K. Schultz
Also filed as: SCHULTZ ALFRED · SCHULTZ ALFRED K · SCHULTZ ALFRED KARL
28 granted patents·18 pending applications·315 citations·filing 1993–2018
95Inventor score
Files withROHM & HAAS12STEPAN CO9DOW GLOBAL TECHNOLOGIES LLC7BANAVALI RAJIV MANOHAR6DDP SPECIALTY ELECTRONIC MAT US 8 LLC3
Top patents by PatentIndex Score
46 records- 0196US6492445B2Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexesSTEPAN CO·Filed 2001·Granted Dec 10, 2002·83 cites·23 claims
- 0295US6242526B1Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexesSTEPAN CO·Filed 1998·Granted Jun 5, 2001·119 cites·42 claims
- 0389US6900265B2Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexesSTEPAN CO·Filed 2002·Granted May 31, 2005·38 cites·17 claims
- 0482US7534923B2Method for purification of glycerol from biodiesel productionROHM & HAAS·Filed 2008·Granted May 19, 2009·4 cites·9 claims
- 0577US9321871B2Water insoluble copolymer including pendant aryl epoxide groupsROHM & HAAS·Filed 2013·Granted Apr 26, 2016·2 cites·7 claims
- 0676US6506804B2Ethylenically unsaturated amine salts of sulfonic, phosphoric, and carboxylic acidsSTEPAN CO·Filed 2001·Granted Jan 14, 2003·12 cites·10 claims
- 0769US6407162B1Emulsion polymerization process utilizing ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylic acidsSTEPAN CO·Filed 2000·Granted Jun 18, 2002·8 cites·8 claims
- 0868US6239240B1Emulsion polymerization process utilizing ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylic acidsSTEPAN CO·Filed 1997·Granted May 29, 2001·32 cites·8 claims
- 0967US7700703B2Polymer additives and adhesive compositions including themROHM & HAAS·Filed 2005·Granted Apr 20, 2010·2 cites·13 claims
- 1060US2008300161A1Ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylis acidsSCHULTZ ALFRED K·Filed 2008·Application pending·0 cites
- 1158US10662271B2Droplets distributed in an aqueous mediumDDP SPECIALTY ELECTRONIC MAT US 8 LLC·Filed 2016·Granted May 26, 2020·0 cites·9 claims
- 1258US10654951B2Droplets distributed in an aqueous mediumDDP SPECIALTY ELECTRONIC MAT US 8 LLC·Filed 2016·Granted May 19, 2020·0 cites·10 claims
- 1356US10640580B2Method of suspension polymerization of droplets distributed in an aqueous mediumDDP SPECIALTY ELECTRONIC MAT US 8 LLC·Filed 2016·Granted May 5, 2020·0 cites·8 claims
- 1456US9920139B2Suspensions in aqueous mediaROHM & HAAS·Filed 2015·Granted Mar 20, 2018·0 cites·6 claims
- 1556US9486798B2Method for making anion exchange and chelant resins including aliphatic amino functional groupsDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Nov 8, 2016·0 cites·7 claims
- 1654US11548955B2Component addition polymerizationDDP SPECIALTY ELECTRONIC MAT US INC·Filed 2018·Granted Jan 10, 2023·0 cites·5 claims
- 1753US10138124B2Treating sulfuric acidROHM & HAAS·Filed 2016·Granted Nov 27, 2018·0 cites·6 claims
- 1853US9944737B2Suspensions in aqueous mediaROHM & HAAS·Filed 2015·Granted Apr 17, 2018·0 cites·6 claims
- 1953US7423167B2Ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylic acidsSTEPAN CO·Filed 2004·Granted Sep 9, 2008·0 cites·4 claims
- 2053US2018021765A1Process of producing and use of a treated, promoted ion exchange resin catalystROHM & HAAS·Filed 2017·Application pending·0 cites
- 2153US2011065943A1Method for selective esterification of free fatty acids in triglyceridesBANAVALI RAJIV MANOHAR·Filed 2009·Application pending·0 cites
- 2252US10610859B2Method of purifying waterDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Apr 7, 2020·0 cites·2 claims
- 2352US8907138B1Use of a treated, promoted ion exchange resin catalystROHM & HAAS·Filed 2012·Granted Dec 9, 2014·0 cites·7 claims
- 2452US8247500B2Guanidine-substituted resin for transesterificationBANAVALI RAJIV MANOHAR·Filed 2009·Granted Aug 21, 2012·0 cites·5 claims
- 2552US2010121087A1Method for esterification of free fatty acids in triglyceridesBANAVALI RAJIV MANOHAR·Filed 2009·Application pending·0 cites
- 2651US2015011800A1Process of producing and use of a treated, promoted ion exchange resin catalystROHM & HAAS·Filed 2012·Application pending·0 cites
- 2751US2009156844A1Method for producing stabilized biodiesel fuelBANAVALI RAJIV MANOHAR·Filed 2007·Application pending·0 cites
- 2850US10610860B2Method of purifying waterDDP SPECIALTY ELECTRONIC MAT US INC·Filed 2016·Granted Apr 7, 2020·0 cites·6 claims
- 2949US10428163B2Sulfonation processROHM & HAAS·Filed 2016·Granted Oct 1, 2019·0 cites·2 claims
- 3049US7759096B2Process for enzymatic production of triglyceridesSTEPAN CO·Filed 2004·Granted Jul 20, 2010·0 cites·15 claims
- 3148US11370852B2Making low-sodium resinDDP SPECIALTY ELECTRONIC MAT US INC·Filed 2018·Granted Jun 28, 2022·0 cites·8 claims
- 3248US10301197B2Method of purifying waterDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted May 28, 2019·0 cites·8 claims
- 3348US2009156847A1Method for purification of oils for biodiesel processesBANAVALI RAJIV MANOHAR·Filed 2007·Application pending·0 cites
- 3447US2009275769A1Method for esterification of fatty acids in glyceryl esters in a tubular reactorBANAVALI RAJIV MANOHAR·Filed 2009·Application pending·0 cites
- 3547US2006100357A1Water-based adhesives for difficult substrates and low temperaturesBUNN ANDREW G·Filed 2005·Application pending·0 cites
- 3643US2006235131A1Process for preparing aqueous dispersions of multistage emulsion polymersHUGHES KATHLEEN A·Filed 2006·Application pending·0 cites
- 3742US5279263ACascaded steam temperature control applied to a universal pressure boilerELSAG INT BV·Filed 1993·Granted Jan 18, 1994·15 cites·4 claims
- 3841US2019143297A1Removing colloidal cobalt from an aqueous compositionDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Application pending·0 cites
- 3941US2002161108A1Emulsion polymerization process utilizing ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylic acidsSTEPAN COMPANY A CORP OF THE S·Filed 2002·Application pending·0 cites
- 4039US11633729B2Particles with radial variationDDP SPECIALTY ELECTRONIC MAT US 5 LLC·Filed 2018·Granted Apr 25, 2023·0 cites·16 claims
- 4139US2019210951A1Method of hydrogenationROHM & HAAS·Filed 2017·Application pending·0 cites
- 4238US2021277161A1Low-sodium resinROHM & HAAS·Filed 2017·Application pending·0 cites
- 4337US2019366314A1Resin with promoter and antioxidantDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Application pending·0 cites
- 4437US2019292285A1Vinyl aromatic resinDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Application pending·0 cites
- 4536US2019291096A1Treating vinyl aromatic resinDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Application pending·0 cites
- 4631US2003149119A1Ethylenically unsaturated amine salts of sulfonic, phosphoric, and carboxylic acidsSTEPAN CO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →